Articles: brain-injuries.
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Journal of neurotrauma · Jun 2000
Review Practice Guideline GuidelineThe Brain Trauma Foundation. The American Association of Neurological Surgeons. The Joint Section on Neurotrauma and Critical Care. Intracranial pressure treatment threshold.
An absolute ICP threshold that is uniformly applicable is unlikely to exist. Current data, however, support 20-25 mm Hg as an upper threshold above which treatment to lower ICP should generally be initiated.
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Journal of neurotrauma · Jun 2000
Review Practice Guideline GuidelineThe Brain Trauma Foundation. The American Association of Neurological Surgeons. The Joint Section on Neurotrauma and Critical Care. Nutrition.
Data show that starved head-injured patients lose sufficient nitrogen to reduce weight by 15% per week. Class II data show that 100-140% replacement of resting metabolism expenditure with 15-20% nitrogen calories reduces nitrogen loss. Data in non-head injured patients show that a 30% weight loss increased mortality rate. ⋯ The data strongly support feeding at least by the end of the first week. It has not been established that any method of feeding is better than another or that early feeding prior to 7 days improves outcome. Based on the level of nitrogen wasting documented in head-injured patients and the nitrogen sparing effect of feeding, it is a guideline that full nutritional replacement be instituted by day 7.
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J Paediatr Child Health · Jun 2000
Case ReportsBromocriptine for the management of autonomic dysfunction after severe traumatic brain injury.
This case report describes a child with severe traumatic brain injury with clinical features of autonomic dysfunction in the immediate post-traumatic period. A history of severe asthma in this child contraindicated the use of beta-blockers, the first line approach, and she was managed with bromocriptine (0.05 mg/kg t.d.s) with good effect.
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Journal of neurotrauma · Jun 2000
Review Practice Guideline GuidelineThe Brain Trauma Foundation. The American Association of Neurological Surgeons. The Joint Section on Neurotrauma and Critical Care. Indications for intracranial pressure monitoring.
ICP monitoring per se has never been subjected to a prospective randomized clinical trial (PRCT) to establish its efficacy (or lack thereof) in improving outcome from severe head injury. Hence, there are insufficient data to support its use as a standard. However, there is a large body of published clinical experience that indicates that ICP monitoring (1) helps in the earlier detection of intracranial mass lesions, (2) can limit the indiscriminate use of therapies to control ICP which themselves can be potentially harmful, (3) can reduce ICP by CSF drainage and thus improve cerebral perfusion, (4) helps in determining prognosis, and (5) may improve outcome. ⋯ ICP monitoring in patients with a normal CT scan with two or more of these risk factors is suggested as a guideline. Routine ICP monitoring is not indicated in patients with mild or moderate head injury. However, it may be undertaken in certain conscious patients with traumatic mass lesions at the discretion of the treating physician.
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Journal of neurotrauma · Jun 2000
Review Practice Guideline GuidelineThe Brain Trauma Foundation. The American Association of Neurological Surgeons. The Joint Section on Neurotrauma and Critical Care. Glasgow coma scale score.
When considering the use of the initial GCS for prognosis, the two most important problems are the reliability of the initial measurement, and its lack of precision for prediction of a good outcome if the initial GCS is low. If the initial GCS is reliably obtained and not tainted by prehospital medications or intubation, approximately 20% of the patients with the worst initial GCS will survive and 8-10% will have a functional survival (GOS 4-5).